About This

• 1.3" OLED screen module 128*64 resolution, panel size: 35.4×33.5mm, Interface type: IIC interface
• The I2C default address is 0x3C(on the back it says 0x78) (selectable to 0x7A by re-soldering a resistor)
• 1.3inch OLED self-luminous, no backlight. The main chip is S H1106, supports DC 3.3V to 5.0V
• 4pin Interface: GND: Ground, VCC: DC 3.3-5V, SCL: Serial Clock, SDA: Serial Data
• Compatible Arduino Raspberry Pi ESP8266 ESP32